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Author SHA1 Message Date
Jerry Yu
c59c586ac4 change prototype of write_early_data_ext 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-12-06 18:21:15 +08:00
Jerry Yu
5233539d9f share write_early_data_ext function 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-12-06 18:18:50 +08:00
Jerry Yu
c2b1bc4fb6 replace early data permission check 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-12-06 18:17:46 +08:00
Ronald Cron
a1e867c676
Merge pull request #8576 from yanrayw/issue/fix-tls13-session_negotiate-assignment 
TLS13: CLI: EarlyData: Assign ciphersuite after associated verification in EE
 2023-12-05 08:31:24 +00:00
Yanray Wang
744577a429 tls13: early_data: cli: check a PSK has been selected in EE 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-12-01 23:03:37 +08:00
Yanray Wang
9ae6534c20 tls13: early_data: cli: improve comment 
This commit improves comment of why we assign the identifier of the
ciphersuite in handshake to `ssl->session_negotiate`.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-12-01 17:46:08 +08:00
Yanray Wang
03a00768c0 tls13: early_data: cli: improve comment 
This commit improves comment of the check for handshake parameters
in Encrypted Extension.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-12-01 17:40:21 +08:00
Yanray Wang
e72dfff1d6 tls13: early_data: cli: improve comment 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-12-01 12:05:16 +08:00
Yanray Wang
2bef7fbc8d tls13: early_data: cli: remove guard to fix failure 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-12-01 12:02:56 +08:00
Yanray Wang
b3e207d762 tls13: early_data: cli: rename early_data parser in nst 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-30 16:49:51 +08:00
Yanray Wang
0790041dc6 Revert "tls13: early_data: cli: remove nst_ prefix" 
This reverts commit 3781ab40fb.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-30 16:44:44 +08:00
Yanray Wang
f4bad42670 itls13: early_data: cli: improve comment 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-30 15:58:07 +08:00
Yanray Wang
a29db7da2e tls13: early_data: cli: assign ciphersuite properly 
When early_data extension is enabled and sent in ClientHello,
the client does not know if the server will accept early data
and select the first proposed pre-shared key with a ciphersuite
that is different from the ciphersuite associated to the selected
pre-shared key. To address aforementioned case, we do associated
verification when parsing early_data ext in EncryptedExtensions.
Therefore we have to assign the ciphersuite in current handshake
to session_negotiate later than the associated verification.
This won't impact decryption of EncryptedExtensions since we
compute handshake keys by the ciphersuite in handshake not via
the one in session_negotiate.

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-30 14:27:38 +08:00
Yanray Wang
3781ab40fb tls13: early_data: cli: remove nst_ prefix 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-23 18:17:14 +08:00
Yanray Wang
d012084e91 tls13: early_data: cli: optimize code 
- remove unnecessary check
- using local variable session

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-23 16:38:20 +08:00
Yanray Wang
554ee62fba tls13: early_data: fix wrong debug_ret message 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-22 18:55:03 +08:00
Yanray Wang
5da8ecffe6 tls13: nst early_data: remove duplicate code 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-22 18:52:21 +08:00
Yanray Wang
920db45818 tls13: early_data: support to parse max_early_data_size ext 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-11-22 10:33:11 +08:00
Jerry Yu
8e0174ac05 Add maximum ticket lifetime check 
Also add comments for age cast

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-11-21 09:59:24 +08:00
Jerry Yu
cf9135100e fix various issues 
- fix CI failure due to wrong usage of ticket_lifetime
- Improve document and comments

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-11-21 09:58:19 +08:00
Jerry Yu
342a555eef rename ticket received 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-11-21 09:58:19 +08:00
Jerry Yu
46c7926f74 Add maximum ticket lifetime check 
Also add comments for age cast

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-11-21 09:58:19 +08:00
Jerry Yu
cebffc3446 change time unit of ticket to milliseconds 
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-11-21 09:58:18 +08:00
Tom Cosgrove
53199b1c0a
Merge pull request #6720 from yuhaoth/pr/tls13-early-data-receive-0_rtt-and-eoed 
TLS 1.3: EarlyData SRV: Write early data extension  in EncryptedExtension
 2023-11-07 13:59:13 +00:00
Dave Rodgman
4eb44e4780 Standardise some more headers 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-11-03 12:15:12 +00:00
Dave Rodgman
16799db69a update headers 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-11-02 19:47:20 +00:00
Jerry Yu
960b7ebbcf move psk check to EE message on client side 
early_data extension is sent in EE. So it should
not be checked in SH message.

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
 2023-11-01 10:32:18 +08:00
Dave Rodgman
2eab462a8c Fix IAR warnings 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-10-05 13:30:37 +01:00
Gilles Peskine
e820c0abc8 Update spelling "mbed TLS" to "Mbed TLS" 
The official spelling of the trade mark changed from all-lowercase "mbed"
to normal proper noun capitalization "Mbed" a few years ago. We've been
using the new spelling in new text but still have the old spelling in a
lot of text. This commit updates most occurrences of "mbed TLS":

```
sed -i -e 's/mbed TLS/Mbed TLS/g' $(git ls-files ':!ChangeLog' ':!tests/data_files/**' ':!tests/suites/*.data' ':!programs/x509/*' ':!configs/tfm*')
```

Justification for the omissions:

* `ChangeLog`: historical text.
* `test/data_files/**`, `tests/suites/*.data`, `programs/x509/*`: many
  occurrences are significant names in certificates and such. Changing
  the spelling would invalidate many signatures and tests.
* `configs/tfm*`: this is an imported file. We'll follow the upstream
  updates.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-09-12 19:18:17 +02:00
Valerio Setti
c9ae862225 tls: use TLS 1.3 guards in ssl_tls13 modules 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2023-07-25 11:23:50 +02:00
Valerio Setti
ea59c43499 tls: fix a comment a rename a variable/symbol 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2023-07-25 11:14:03 +02:00
Valerio Setti
3d237b5ff1 ssl_misc: fix guards for PSA data used in XXDH key exchanges 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2023-07-07 19:02:16 +02:00
Przemek Stekiel
408569f91a Adapt function name: mbedtls_ssl_tls13_generate_and_write_dh_key_exchange 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-07-06 12:16:44 +02:00
Przemek Stekiel
7ac93bea8c Adapt names: dh -> xxdh 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-07-05 09:26:26 +02:00
Przemek Stekiel
d5f79e7297 Adapt functions names for ffdh 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-07-05 09:26:26 +02:00
Przemek Stekiel
6f199859b6 Adapt handshake fields to ffdh 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-07-05 09:25:00 +02:00
Valerio Setti
dbd01cb677 tls13: fix guards for PSA error translating function 
Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
 2023-07-04 09:18:52 +02:00
Manuel Pégourié-Gonnard
56b159a12a
Merge pull request #7627 from mprse/ffdh_tls13_v2 
Make use of FFDH keys in TLS 1.3 v.2
 2023-07-03 10:12:33 +02:00
Przemek Stekiel
a05e9c1ec8 Fix selection of default FFDH group 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-06-15 17:07:16 +02:00
Przemek Stekiel
7d42c0d0e5 Code cleanup #2 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-06-13 12:30:40 +02:00
Andrzej Kurek
a6033ac431 Add missing guards in tls 1.3 
Error translation is only used with these
defines on.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-13 05:46:47 -04:00
Andrzej Kurek
1e4a030b00 Fix wrong array size calculation in error translation code 
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-13 05:46:47 -04:00
Andrzej Kurek
0064484a70 Optimize error translation code size 
Introducing an intermediate function
saves code size that's otherwise taken by excessive,
repeated arguments in each place that
was translating errors.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-13 05:46:46 -04:00
Przemek Stekiel
75a5a9c205 Code cleanup 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-06-13 09:57:23 +02:00
Przemek Stekiel
29c219c285 Combine mbedtls_ssl_tls13_generate_and_write_ecdh/ffdh_key_exchange functions 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-06-06 12:31:09 +02:00
Przemek Stekiel
c89f3ea9f2 Add support for FFDH in TLS 1.3 
Signed-off-by: Przemek Stekiel <przemyslaw.stekiel@mobica.com>
 2023-06-06 12:31:08 +02:00
Manuel Pégourié-Gonnard
02b10d8266 Add missing include 
Fix build failures with config full

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2023-06-06 10:33:54 +02:00
Manuel Pégourié-Gonnard
1f2a587cdf Use actual function instead of static inline 
Large static inline functions used from several translation units in the
library are bad for code size as we end up with multiple copies. Use the
actual function instead. There's already a comment that says so.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2023-06-06 10:33:54 +02:00
Manuel Pégourié-Gonnard
2d6d993662 Use MD<->PSA functions from MD light 
As usual, just a search-and-replace plus:

1. Removing things from hash_info.[ch]
2. Adding new auto-enable MD_LIGHT in build-info.h
3. Including md_psa.h where needed

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
 2023-06-06 10:33:54 +02:00
YxC
da609130f3 fix: correct calling to time function in tls13 client&server 
Call `mbedtls_time` to handle the case when MBEDTLS_PLATFORM_TIME_MACRO is defined

Signed-off-by: Yuxiang Cao <yuxiang.cao@fortanix.com>
 2023-05-22 13:22:00 -07:00